MEMPHIS, Tenn.--(BUSINESS WIRE)--Transnetyx, a molecular diagnostics company, announced it has processed its five millionth sample, marking a significant milestone for the company and further strengthening its foothold as a leader in the molecular diagnostics field. The sample was submitted by Jill Crittenden, Ph.D., who conducts research in the laboratory of Professor Ann Graybiel at the Massachusetts Institute of Technology (MIT).